S-8204AAD-TCT1U

Battery Management Overview

The S-8204AAD-TCT1U is a battery protection IC designed for 3-series or 4-series cell packs. It operates within an operating supply voltage range of 2 V to 22 V and supports output voltages up to 24 V. The device is housed in a TSSOP-8 package with surface mount installation. It functions within a temperature range of -40°C to +85°C. This component belongs to the S-8204A series and is classified under Battery Management products.

Battery Management Feature Summary

• Provides overcharge, overdischarge, and overcurrent protection for lithium-ion battery packs.

Battery Management Applications

• Protection circuits for 3-series or 4-series lithium-ion battery packs.

Battery Management Procurement Notes

Verify the specific suffix 'TCT1U' against the manufacturer's official datasheet to confirm pinout compatibility and marking codes. Confirm RoHS compliance status directly with ABLIC Inc. as regulatory details may vary by production batch. Ensure the ordering information matches the exact part number structure required for your bill of materials.

Battery Management Selection Notes

Select this component when designing protection circuits for 3S or 4S lithium-ion configurations requiring integrated monitoring. Verify that the operating voltage range of 2 V to 22 V aligns with the maximum pack voltage of the target application. Ensure the TSSOP-8 package footprint fits the PCB layout constraints.

Battery Management Part Context

This part is part of the S-8204A series from ABLIC Inc., which specializes in battery management solutions. The series includes variants for different cell counts and package types. The S-8204AAD variant specifically targets 3-to-4 series applications, distinguishing it from other series members like the S-8205BAJ which supports higher cell counts.

Battery Management Replacement Considerations

The S-8204AAJ-TCT1U is a documented variant within the same series. Verify if the specific electrical tolerances or marking differences between the AA and AJ suffixes impact the design requirements before substitution.